GPS: A Probabilistic Distributional Similarity with Gumbel Priors for Set-to-Set Matching - Zhang, Ziming; Lin, Fangzhou; Liu, Haotian; Morales, Jose; Zhang, Haichong; Yamada, Kazunori; Kolachalama, Vijaya; Saligrama, Venkatesh (International Conference on Learning Representations, 2025)